2.8 sec in total
873 ms
1.7 sec
189 ms
Welcome to labrenne.fr homepage info - get ready to check Labrenne best content right away, or after learning these important things about labrenne.fr
Société de nettoyage à Paris, Labrenne intervient comme entreprise de nettoyage industriel, nettoyage bureaux & nettoyage immeuble Île de France et Hauts de France.
Visit labrenne.frWe analyzed Labrenne.fr page load time and found that the first response time was 873 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
labrenne.fr performance score
name
value
score
weighting
Value8.9 s
0/100
10%
Value9.7 s
0/100
25%
Value15.5 s
0/100
10%
Value5,640 ms
0/100
30%
Value1.02
2/100
15%
Value15.2 s
7/100
10%
873 ms
310 ms
680 ms
239 ms
243 ms
Our browser made a total of 15 requests to load all elements on the main page. We found that 93% of them (14 requests) were addressed to the original Labrenne.fr, 7% (1 request) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (873 ms) belongs to the original domain Labrenne.fr.
Page size can be reduced by 38.1 kB (19%)
196.9 kB
158.8 kB
In fact, the total size of Labrenne.fr main page is 196.9 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Images take 156.6 kB which makes up the majority of the site volume.
Potential reduce by 33.2 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 33.2 kB or 82% of the original size.
Potential reduce by 4.9 kB
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Labrenne images are well optimized though.
We found no issues to fix!
13
13
The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Labrenne. According to our analytics all requests are already optimized.
labrenne.fr
873 ms
6edb2b1d2622057e7f8854cba5ef05a4.css
310 ms
16dbd8f1fb0a82ff1af1cbb5253c1455.js
680 ms
logo.png
239 ms
bulle_devis_01.png
243 ms
img_sgs_logo.jpg
166 ms
img_ecolabel_logo.jpg
166 ms
img_sgs_logo_14001.jpg
250 ms
labrenne_sim-02_small.jpg
392 ms
arrow_light.png
82 ms
menu_light.png
85 ms
labrenne.png
247 ms
blank.gif
82 ms
s5_scroll_arrow.png
83 ms
cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf
9 ms
labrenne.fr accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-hidden="true"] elements contain focusable descendents
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Form elements do not have associated labels
labrenne.fr best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
labrenne.fr SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
Tap targets are not sized appropriately
FR
FR
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Labrenne.fr can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it matches the claimed language. Our system also found out that Labrenne.fr main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
labrenne.fr
Open Graph description is not detected on the main page of Labrenne. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: